<span>Vygotsky believed that cognitive development was the result of social interactions. Lev Vygotsky was a Soviet psychologist who was born in 1896 and died in 1934 at the age of 37. Developmental psychology was his main field of interest and study.</span>
Answer:
the division of labor was a way to make laboring the old times more fair in a way
Explanation:
Answer:
B
Explanation:
Opportunity cost is the valje of the next best alternative forgone when a choice is made.
The answer would be letter C. This theory tells us that exchange or conversation rates between currencies are in symmetry when their purchasing power is the similar in each of the two republics. In other words, the outlay on a like commodity must be same in both currencies when accounted for exchange rate.